Year	% of rural population
1992	10.7421410653722
1993	9.18226464800872
1994	11.6155478859417
1995	12.5701003305813
1996	13.5321490263266
1997	14.5045539712598
1998	15.4875548587814
1999	16.4824266799682
2000	18.9
2001	18.5
2002	19.1
2003	19.7
2004	20.2
2005	20.8
2006	21.4
2007	22.4
2008	22.7
2009	20.7
2010	24
2011	21.6
2012	25.4
2013	27.3
2014	26.9
2015	31.3
2016	31.6
2017	31.6
2018	30.2
2019	31.2
2021	33.2
2022	33.2